button{
    border: 0;
}

/*红包*/
.wrap{
    padding-top: 3.5rem;
}
.red{
    width: 60%;
    padding-top: 100%;
    margin: 20px 20%;
    position: relative;
    margin-top: 0;
}
.red>span{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background-size: 100%;
    background-position: center;
    background-repeat: no-repeat;
}
.red>button{
    position: absolute;
    top: 38%;
    left: 30%;
    font-size: 14px;
    width: 40%;
    height: 24%;
    background: #fdc339;
    color: #fff;
    border-radius: 100%;
}
.red-jg{
    display: none;
    position: absolute;
    top: 40%;
    text-align: center;
    padding: 10px;
    margin-left: 55px;
}
.red-jg>h1{
    font-size: 20px;
    line-height: 40px;
    color: #ffc000;
}
.red-jg>h5{
    color: #fff;
}

/*按钮*/
.t-btn{
    padding: 10px;
    padding-top: 3rem;
}
.t-btn>button{
    width: 100%;
    background: #ff4242;
    border-radius: 5px;
    color: #fff;
    line-height: 40px;
    font-size: 14px;
}